88IndexContentsIndexContentsTABLET FEATURESStatus LEDsAn LED will glow dimly when power ison, and brighten when a tool button ispressed. LEDs also indicate which ofthe four Touch Ring functions is active.Touch RingIncludes toggle button atcenter of ring.ExpressKeysIntuos4 M tablet shown.Intuos4 S tablet models are equippedwith six ExpressKeys, and do notinclude the ExpressKeys display.ExpressKeys displayShows the current ExpressKey settings.Active areaUSB cableDetachable for Intuos4 S, M, and Ltablet models.Intuos4 S tablet models areequipped with two cables; theseenable you to easily change thecable path to best fit a right- or left-handed tablet set-up.Intuos4 XL tablet models areequipped with an integral cable.See also USB cable installation.